What quality certifications do you hold?

We are certified under ISO9001 and TS16949 standards.

How is the leaking test conducted?

The leaking test is performed under 1.2 Bar pressure for 30 seconds using water or air pressure gauge.

What is the after-sales service availability?

Yes, we provide after-sales service for our products.

Black Coated Steel Transmission Dipstick and Tube

Name: Black Coated Steel Transmission Dipstick and Tube
Brand: Jinjiang Sidebo Technology Industrial Co., Ltd.
SKU: 2086450822

Fujian, ChinaJinjiang Sidebo Technology Industrial Co., Ltd.

US$1.00-2.00

1,000 Pieces

Sample price:US$12.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Model NO.

Engine dipstick tube

Component

Radiator

Body Material

Steel

Cold Style

Water-cooled

Certification

ISO9001, TS16949

Structure

Sealed Type

Cooling Fluid Type

Glycol

Radiator Type

Cross-flow

Radiator Core Type

Pipe Belt

Water Temperature Sensor Type

Switch Type

Cooling Fluid Brand

Castrol

Raw Material

Seamless Tube, Steel Sheet Plate

Production Process

Bending, Braze, Stamping

Coating

Zinc

Customize

Support

Transport Package

Carton

Specification

36*32*25

Trademark

Stable

Origin

China

HS Code

8708999990

Production Capacity

1000000000

Key features

Seamless Steel Construction: Made from seamless steel pipe with elongation over 18% to prevent cracking during bending.

Customization Support: Supports customization for raw materials, production processes, and coating types.

Zinc Coating Protection: Features zinc coating to prevent rust and improve appearance.

Braze Welding Technology: Uses efficient braze welding for superior appearance and leak-proof performance.

ISO9001 & TS16949 Certified: Manufacturing process adheres to strict ISO9001 and TS16949 quality standards.

Laser Cutting Precision: Employs laser cutting for high efficiency and precise pipe length matching.

CNC Thread Machining: Capable of producing Imperial, metric, and American threads via CNC control.

12-Year Warranty: Provides a 12-year warranty coverage for the product.

Company profile

Jinjiang Sidebo Technology Industrial Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤6.37h

AI-Powered supplier vetting

SummaryJinjiang Sidebo Technology Industrial Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with nearly 40 years of experience in stamping, welding, bending, plastic injection, and aluminum die casting. Its stated product range focuses on automotive engine and transmission components, supported by three production lines, 11–20 quality-control staff, and documented production quantities for several products. The company carries out TS 16949 quality controls across raw materials, production, and after-sales processes. It offers sample-, design-, flexible-, and minor-customization, but does not provide 3D software design, ODM, SDK, or overseas service infrastructure. No new products were reported in the past year. Formal service assessment, corrective-action, approved-supplier, and complaint-handling procedures are absent. Financial capacity data is listed for multiple years, but the slices provide no assessable financial results. Customer cases and named brand OEM evidence are...

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, is a limited company, and operates in Fujian, China. Its product scope is concentrated on oil pans, timing covers, oil pickups, dipsticks, and related automotive components.

CertificationsThe company states that TS 16949 is fully implemented across raw-material inspection, production processes, and after-sales activities. A CTI audit is also recorded for the period from 2026-04-10 to 2027-04-09, but the audit type and evaluation result of 0 are not explained sufficiently to establish an additional certification advantage.

After-Sales capabilityTS 16949 is stated to cover after-sales processes, but the supplier has no written procedures or records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling. This is explicit evidence of a deficiency in documented after-sales management.

R&D capabilityThe supplier is identified as a professional technical supplier and has 6–10 years of total R&D-engineer experience, but it reported no new products in the past year and does not provide ODM, SDK, or 3D software design services. The evidence therefore shows some technical capability but a clear limitation in recent and software-related innovation services.

Production capacityThe supplier reports nearly 40 years focused on stamping, welding, bending, plastic injection, and aluminum die casting, operates three production lines, and has 11–20 quality-control staff. It also provides product-specific output quantities for engine oil pans, dipsticks, timing covers, transmission oil pans, and oil pickups, supporting an established automotive-component production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, flexible customization, and minor customization. However, it does not provide 3D software design services, so customization is supported without evidence of advanced 3D design assistance.

Product Q&A

Q:What is the warranty period?

We provide a 12-year warranty for this product.

Q:Can the product be customized?

Yes, we support customization for raw materials (seamless tube, steel sheet plate), production processes (bending, braze, stamping), and coating (zinc).

Q:What is the lead time for production?

The lead time is one month during peak season and within 15 workdays during off-season.

Q:What material is used for the dipstick tube?

The tube is made from seamless steel pipe, specifically DC04 grade with elongation over 18%, to ensure durability during bending.

Q:How is the product protected against rust?

The product undergoes a zinc coating production process to protect against rust and improve appearance.